@media screen and (max-width: 765px) {
  .addBorder {
  box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
}
.allRemark {
  color: #fff;
  .msgBox {
    position: absolute;
    margin: auto;
    top: 50px;
    left: 300px;
    right: 0;
  }
  .addContent {
    p {
      margin: 15px 15px;
    }
    .LoginTip {
      color: red;
      margin-left: 25px;
      transition: all 0.4s;
      &:hover {
        color: springgreen;
      }
    }
    textarea {
      margin-left: 5%;
      border-radius: 10px;
      box-sizing: border-box;
      font-size: 18px;
      resize: none;
      width: 90%;
      height: 200px;
      padding: 15px 20px;
    }
    .submitBox {
      text-align: right;
      button {
        outline: none;
        border: 1px solid #fff;
        width: 100px;
        height: 30px;
        border-radius: 15px;
        transition: all 0.4s;
        margin-top: 10px;
        &:hover {
          background-color: aqua;
        }
      }
    }
  }
}
}